Defender Module - Bolt Work

The 4-sided bolt work family is characterised by its patented modular system. The Defender Module 1 is designed as a 1-lock operated bolt work for safes CEN 0-II. Due to the module components it can be extended very easily from the 1-lock to the 2-lock operated bolt work Defender Module 2.

Both bolt works offer best safety conditions for attacks on the operating handle.